Comparable stake leader
METEORA CAPITAL, LLC
SEC ownership of IB Acquisition Corp.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001998781.
Disclosed value leader
AQR Capital Management Holdings, LLC
Comparable rows
29/33
Latest evidence
31 Mar 2026
- Public ticker
- IBAC, IBACR on Nasdaq
- Parsed ownership sources
-
13D/G, 3/4/5, and 13F
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
METEORA CAPITAL, LLC
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
29 of 33
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
METEORA CAPITAL, LLC
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
31 Mar 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0001998781
- Issuer location
- Boca Raton, FL
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
3 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of IB Acquisition Corp. (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
METEORA CAPITAL, LLC
Disclosed value leader
AQR Capital Management Ho...
Comparable rows
29/33
Latest evidence
31 Mar 2026
13D/G
3/4/5
13F
Lead comparable stake: 5.1%
4 rows are not safely comparable across share classes.
13D/G row: METEORA CAPITAL, LLC
Showing 1-8 of 33 holder rows.
Quick read
METEORA CAPITAL, LLC leads the comparable SEC ownership view at 5.1%.
29 of 33 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens METEORA CAPITAL, LLC's linked filing trail.
Comparable ownership
Top 5
METEORA CAPITAL, LLC
5.1%
BARCLAYS PLC
0.34%
AQR Capital Management Holdings, LLC
6.2%
AQR Arbitrage LLC
6.1%
AQR CAPITAL MANAGEMENT LLC
6.1%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 33 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| METEORA CAPITAL, LLC |
13D/G
|
5.1%
|
$27,167
543,347 shares
|
$0 | 31 Dec 2024 |
| BARCLAYS PLC |
13D/G
|
0.34%
|
$210,000
20,000 shares
|
-$4,611,800 | 31 Dec 2025 |
| AQR Capital Management Holdings, LLC |
3/4/5
10%+ Owner
|
6.2%
|
$3,817,711
353,646 shares
|
-$8,119,133 | 23 Mar 2026 |
| AQR Arbitrage LLC |
3/4/5
13F
10%+ Owner · Company
|
6.1%
|
$3,769,489
349,027 shares
|
-$3,667,654 | 23 Mar 2026 |
| AQR CAPITAL MANAGEMENT LLC |
3/4/5
10%+ Owner
|
6.1%
|
$3,769,489
349,027 shares
|
-$3,667,654 | 23 Mar 2026 |
| Wealthspring Capital LLC |
13F
Company
|
5.4%
|
$94,492
859,019 shares
|
— | 31 Mar 2026 |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC |
13F
Company
|
3.9%
|
$68,356
621,421 shares
|
— | 31 Mar 2026 |
| Mint Tower Capital Management B.V. |
13F
Company
|
3.2%
|
$55,000
500,000 shares
|
— | 31 Mar 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Net insider flow leans to selling over the last 12 months. Net value: -$15,454,441.
Buys
$0
Insiders: 0
Sells
$15,454,441
Insiders: 3
Net
-$15,454,441
Shares: -1,443,857
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 1,443,857
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 0 | 1,018,857 | $0 | $11,002,963 | -$11,002,963 |
| 6-9 | 0 | 195,806 | $0 | $2,044,215 | -$2,044,215 |
| 9-12 | 0 | 229,194 | $0 | $2,407,264 | -$2,407,264 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-9 of 9 reporting-owner rows connected to IB Acquisition Corp.. Open a relationship link for the CIK-to-CIK filing trail.
Rows
9
Largest Forms 3/4/5 holder
AQR Capital Management Holdings, LLC
Net 12M change
-$15,454,441
Latest report
23 Mar 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| AQR Capital Management Holdings, LLC | 10%+ Owner | $3,817,711 | -$8,119,133 | -68% | Filing P/S | 23 Mar 2026 |
| AQR Arbitrage LLC | 10%+ Owner | $3,769,489 | -$3,667,654 | -49% | Filing P/S | 23 Mar 2026 |
| AQR CAPITAL MANAGEMENT LLC | 10%+ Owner | $3,769,489 | -$3,667,654 | -49% | Filing P/S | 23 Mar 2026 |
| John R. Joyce | Director | Mixed | 25 Mar 2024 | |||
| Adelmo S. Lopez | Chief Executive Officer, Director | Mixed | 25 Mar 2024 | |||
| Jian Zhang | Director | Mixed | 25 Mar 2024 | |||
| Silvia Panigone | Director | Mixed | 25 Mar 2024 | |||
| Christy Albeck | Chief Finanical Officer | Mixed | 25 Mar 2024 | |||
| I-B Good Works 4, LLC | Sponsor entity | Mixed | 25 Mar 2024 |
Recent insider transactions for IB Acquisition Corp.
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -49% | $11,437 | $10.80 | -1,059 | 1,103 | 23 Mar 2026 | AQR Arbitrage MA Offshore Fund, L.P. |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -49% | $11,437 | $10.80 | -1,059 | 1,103 | 23 Mar 2026 | AQR Arbitrage MA Offshore Fund, L.P. |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -49% | $11,437 | $10.80 | -1,059 | 1,103 | 23 Mar 2026 | AQR Arbitrage MA Offshore Fund, L.P. |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -49% | $17,528 | $10.80 | -1,623 | 1,690 | 23 Mar 2026 | AQR UCITS Funds - AQR Corporate Arbitrage UCITS Fund |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -49% | $17,528 | $10.80 | -1,623 | 1,690 | 23 Mar 2026 | AQR UCITS Funds - AQR Corporate Arbitrage UCITS Fund |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -49% | $17,528 | $10.80 | -1,623 | 1,690 | 23 Mar 2026 | AQR UCITS Funds - AQR Corporate Arbitrage UCITS Fund |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -49% | $67,630 | $10.80 | -6,262 | 6,524 | 23 Mar 2026 | AQR UCITS Funds - AQR Apex UCITS Fund |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -49% | $67,630 | $10.80 | -6,262 | 6,524 | 23 Mar 2026 | AQR UCITS Funds - AQR Apex UCITS Fund |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -49% | $67,630 | $10.80 | -6,262 | 6,524 | 23 Mar 2026 | AQR UCITS Funds - AQR Apex UCITS Fund |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -49% | $112,072 | $10.80 | -10,377 | 10,811 | 23 Mar 2026 | AQR TA Legacy Fund, LLC |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -49% | $112,072 | $10.80 | -10,377 | 10,811 | 23 Mar 2026 | AQR TA Legacy Fund, LLC |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -49% | $112,072 | $10.80 | -10,377 | 10,811 | 23 Mar 2026 | AQR TA Legacy Fund, LLC |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -49% | $270,940 | $10.80 | -25,087 | 26,138 | 23 Mar 2026 | AQR Corporate Arbitrage Master Account, L.P. |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -49% | $270,940 | $10.80 | -25,087 | 26,138 | 23 Mar 2026 | AQR Corporate Arbitrage Master Account, L.P. |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -49% | $270,940 | $10.80 | -25,087 | 26,138 | 23 Mar 2026 | AQR Corporate Arbitrage Master Account, L.P. |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -49% | $285,228 | $10.80 | -26,410 | 27,515 | 23 Mar 2026 | AQR TA Global Alpha Fund, L.P. |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -49% | $285,228 | $10.80 | -26,410 | 27,515 | 23 Mar 2026 | AQR TA Global Alpha Fund, L.P. |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -49% | $285,228 | $10.80 | -26,410 | 27,515 | 23 Mar 2026 | AQR TA Global Alpha Fund, L.P. |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -49% | $322,790 | $10.80 | -29,888 | 31,140 | 23 Mar 2026 | AQR Apex MS Master Account, L.P. |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -49% | $322,790 | $10.80 | -29,888 | 31,140 | 23 Mar 2026 | AQR Apex MS Master Account, L.P. |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -49% | $322,790 | $10.80 | -29,888 | 31,140 | 23 Mar 2026 | AQR Apex MS Master Account, L.P. |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -49% | $433,555 | $10.80 | -40,144 | 41,825 | 23 Mar 2026 | AQR Absolute Return Master Account, L.P. |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -49% | $433,555 | $10.80 | -40,144 | 41,825 | 23 Mar 2026 | AQR Absolute Return Master Account, L.P. |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -49% | $433,555 | $10.80 | -40,144 | 41,825 | 23 Mar 2026 | AQR Absolute Return Master Account, L.P. |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -49% | $606,366 | $10.80 | -56,145 | 58,496 | 23 Mar 2026 | AQR Diversified Arbitrage Fund |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -49% | $606,366 | $10.80 | -56,145 | 58,496 | 23 Mar 2026 | AQR Diversified Arbitrage Fund |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -49% | $606,366 | $10.80 | -56,145 | 58,496 | 23 Mar 2026 | AQR Diversified Arbitrage Fund |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -49% | $1,490,454 | $10.80 | -138,005 | 143,785 | 23 Mar 2026 | AQR Global Alternative Investment Offshore Fund, L.P. |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -49% | $1,490,454 | $10.80 | -138,005 | 143,785 | 23 Mar 2026 | AQR Global Alternative Investment Offshore Fund, L.P. |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -49% | $1,490,454 | $10.80 | -138,005 | 143,785 | 23 Mar 2026 | AQR Global Alternative Investment Offshore Fund, L.P. |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -100% | $49,654 | $10.75 | -4,619 | 0 | 20 Mar 2026 | AQR DELTA Master Account, L.P.(1)(2) |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -100% | $49,654 | $10.75 | -4,619 | 0 | 20 Mar 2026 | AQR DELTA Master Account, L.P.(1)(2) |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -100% | $49,654 | $10.75 | -4,619 | 0 | 20 Mar 2026 | AQR DELTA Master Account, L.P.(1)(2) |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -22.2% | $6,421 | $10.44 | -615 | 2,162 | 09 Oct 2025 | AQR Arbitrage MA Offshore Fund, L.P. |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -22.2% | $9,845 | $10.44 | -943 | 3,313 | 09 Oct 2025 | AQR UCITS Funds - AQR Corporate Arbitrage UCITS Fund |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -22.1% | $13,708 | $10.44 | -1,313 | 4,619 | 09 Oct 2025 | AQR DELTA Master Account, L.P. |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -22.1% | $37,949 | $10.44 | -3,635 | 12,786 | 09 Oct 2025 | AQR UCITS Funds - AQR Apex UCITS Fund |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -22.1% | $62,901 | $10.44 | -6,025 | 21,188 | 09 Oct 2025 | AQR TA Legacy Fund, LLC |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -22.1% | $152,059 | $10.44 | -14,565 | 51,225 | 09 Oct 2025 | AQR Corporate Arbitrage Master Account, L.P. |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -22.1% | $160,066 | $10.44 | -15,332 | 53,925 | 09 Oct 2025 | AQR TA Global Alpha Fund, L.P. |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -22.1% | $181,155 | $10.44 | -17,352 | 61,028 | 09 Oct 2025 | AQR Apex MS Master Account, L.P. |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -22.1% | $243,315 | $10.44 | -23,306 | 81,969 | 09 Oct 2025 | AQR Absolute Return Master Account, L.P. |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -22.1% | $340,313 | $10.44 | -32,597 | 114,641 | 09 Oct 2025 | AQR Diversified Arbitrage Fund |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -22.1% | $836,484 | $10.44 | -80,123 | 281,790 | 09 Oct 2025 | AQR Global Alternative Investment Offshore Fund, L.P. |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -0.5% | $147 | $10.50 | -14 | 2,777 | 02 Oct 2025 | AQR Arbitrage MA Offshore Fund, L.P. |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -0.49% | $220 | $10.50 | -21 | 4,256 | 02 Oct 2025 | AQR UCITS Funds - AQR Corporate Arbitrage UCITS Fund |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -0.5% | $315 | $10.50 | -30 | 5,932 | 02 Oct 2025 | AQR DELTA Master Account, L.P. |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -0.5% | $861 | $10.50 | -82 | 16,421 | 02 Oct 2025 | AQR UCITS Funds - AQR Apex UCITS Fund |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -0.49% | $1,418 | $10.50 | -135 | 27,213 | 02 Oct 2025 | AQR TA Legacy Fund, LLC |
| AQR Capital Management Holdings, LLC | IBAC | Common Stock | Sale | -0.49% | $3,434 | $10.50 | -327 | 65,790 | 02 Oct 2025 | AQR Corporate Arbitrage Master Account, L.P. |
* marks a reported price that did not pass the local price check.